Liquid-Handling Robotic Workstations for Functional Genomics

Abstract

More and more functional genomics laboratories are willing to invest in robotic workstations due to the higher throughput liquid-handling intensive nature of the work. In this report, the features of robotic workstations important for functional genomics are discussed. Workstations for functional genomics are useful for replication of clone sets, PCR and sequencing set-up and clean-up, hit picking, gel loading, and nucleic acid purification procedures. Workstations not only increase throughput, but also ensure that assay steps are performed consistently, human error- and learning curve-free from run to run. Workstations fit on a laboratory bench and may have several robotic arms in different configurations. Available configurations include grippers and single-, oligo-, or multi-probe heads, with uniform or independent spanning, and liquid-level detection or tracking options. Most hardware and software packages can be designed for integration with other automated devices, building towards a fully automated system.